Isoperibol calorimeters (those operating in a constant-temperature environment) are used to measure the power and energy in laser beams relative to electrical standards. The derivation of the basic formula is reviewed.Two methods are presented for analyzi Topics: Calorimetry., Lasers.
byJennings, Donald Alfred, 1930-; West, E. D.; Evenson, K. M.; Rasmussen, A. L.; Simmons, W. R.
Calorimeters for measuring the output energy of pulsed ruby and neodymium glass lasers have been built and calibrated.The absorbing medium is an aqueous solution of CuSO4. Calibration of *laser energy detectors has an estimated uncertainty of plus or minu Topics: Calorimetry., Gas lasers.